B41J 2/14104
Laser or electron beam heating the ink
Official title: {Laser or electron beam heating the ink}
B41J2/14104 (Laser or electron beam heating the ink) appears on 64 US grants and 58 published applications in this corpus.
Search patents in B41J- Granted patents
- 64
- Published applications
- 58
- Assignees
- 39
- Inventors
- 130
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 3 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 5 |
| 2018 | 4 | 3 |
| 2019 | 4 | 7 |
| 2020 | 7 | 8 |
| 2021 | 4 | 8 |
| 2022 | 5 | 4 |
| 2023 | 9 | 4 |
| 2024 | 3 | 2 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tunable nano-structured inkjet printed graphene via UV pulsed-laser irradiation for electrochemical sensing8 Sep 2026US 12,729,442 B1Iowa State University Research Foundation, Inc.
- Jet injection system25 Aug 2026US 12,715,212 B2Universiteit Twente
- Control of laser printhead for writing or erasing content4 Mar 2025US 12,240,238 B2Zebra Technologies Corporation
- Liquid discharging head, liquid discharging unit, and device for discharging liquid4 Feb 2025US 12,214,600 B2Ricoh Company, Ltd.
- Tunable nano-structured inkjet printed graphene via UV pulsed-laser irradiation for electrochemical sensing10 Sep 2024US 12,084,772 B1Iowa State University Research Foundation, Inc.
- Printhead, system and method for direct write vapor deposition14 Nov 2024US 2024/0375348 A1The University of Chicago
- Control of Laser Printhead for Writing or Erasing Content7 Mar 2024US 2024/0075739 A1Zebra Technologies Corporation
- Flying body generating method and flying body generating apparatus, image forming apparatus, and three-dimensional object producing apparatus9 Nov 2023US 2023/0356460 A1
- Liquid discharging head, liquid discharging unit, and device for discharging liquid19 Oct 2023US 2023/0330999 A1Ricoh Company, Ltd.
- Systems and methods for residual material collection in laser-assisted deposition7 Sep 2023US 2023/0278069 A1Reophotonics, Ltd.
Most cited
By later US patents
- Device for projecting ink droplets onto a medium121US 4,312,009 ASmh-Adrex · 1982
- Recording unit structure and recording device55US 5,521,140 ASony Corporation · 1996
- Laser actuated recording apparatus46US 5,021,808 AKabushiki Kaisha Toshiba · 1991
- Recording method and recording solution42US 5,781,210 ASony Corporation · 1998
- System for real time monitoring for defects in an object during three-dimensional printing using a terahertz sensor25US 9,108,358 B1Xerox Corporation · 2015